CN105699953B - Frequency diversity MIMO radar is apart from the decoupling Beamforming Method of angle - Google Patents
Frequency diversity MIMO radar is apart from the decoupling Beamforming Method of angle Download PDFInfo
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- CN105699953B CN105699953B CN201610058784.2A CN201610058784A CN105699953B CN 105699953 B CN105699953 B CN 105699953B CN 201610058784 A CN201610058784 A CN 201610058784A CN 105699953 B CN105699953 B CN 105699953B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/42—Diversity systems specially adapted for radar
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/2813—Means providing a modification of the radiation pattern for cancelling noise, clutter or interfering signals, e.g. side lobe suppression, side lobe blanking, null-steering arrays
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
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CN201610058784.2A CN105699953B (en) | 2016-01-28 | 2016-01-28 | Frequency diversity MIMO radar is apart from the decoupling Beamforming Method of angle |
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CN201610058784.2A CN105699953B (en) | 2016-01-28 | 2016-01-28 | Frequency diversity MIMO radar is apart from the decoupling Beamforming Method of angle |
Publications (2)
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CN105699953A CN105699953A (en) | 2016-06-22 |
CN105699953B true CN105699953B (en) | 2018-04-17 |
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CN201610058784.2A Active CN105699953B (en) | 2016-01-28 | 2016-01-28 | Frequency diversity MIMO radar is apart from the decoupling Beamforming Method of angle |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106054144B (en) * | 2016-07-29 | 2018-05-04 | 西安电子科技大学 | Main lobe pressing type disturbance restraining method based on frequency diversity MIMO radar |
CN106324568A (en) * | 2016-08-09 | 2017-01-11 | 电子科技大学 | Method for forming transmitting beam of distributed array radar with nonlinear frequency increment |
CN106529440B (en) * | 2016-11-02 | 2019-08-13 | 西安电子科技大学 | Coincidence frequency diversity battle array radar segmented matched filter method |
CN106970534A (en) * | 2017-05-26 | 2017-07-21 | 海南大学 | The input of one kind two two exports network decoupling and controlling system and does not know time delay IMC methods |
CN107657070B (en) * | 2017-07-31 | 2021-05-25 | 西安电子科技大学 | Decoupling method and antenna based on frequency diversity conformal array beam of genetic algorithm |
CN108594186B (en) * | 2017-08-25 | 2020-04-07 | 西安电子科技大学 | Method for inhibiting main lobe deceptive interference by FDA-MIMO radar |
CN107656257B (en) * | 2017-09-28 | 2021-03-23 | 西安电子科技大学 | Optimization design method for missile-borne MIMO radar waveform covariance matrix |
CN108196239B (en) * | 2018-01-18 | 2022-03-18 | 西安电子科技大学 | Unambiguous parameter estimation method for frequency diversity MIMO radar |
CN108776337B (en) * | 2018-04-24 | 2021-11-05 | 桂林电子科技大学 | MIMO-FDA ground penetrating radar near-target two-dimensional imaging method |
CN108919205B (en) * | 2018-07-12 | 2022-07-08 | 中国船舶重工集团公司第七二四研究所 | Frequency diversity array deception jamming suppression method based on auxiliary array elements |
CN109633572B (en) * | 2018-12-20 | 2022-09-06 | 桂林电子科技大学 | Complex environment fixed-point interference signal design method based on frequency diversity array |
CN109901149B (en) * | 2019-03-25 | 2022-10-28 | 西安电子科技大学 | Target parameter estimation method based on FDA-MIMO radar |
CN109917340B (en) * | 2019-04-25 | 2023-05-09 | 浙江力邦合信智能制动系统股份有限公司 | MIMO radar waveform modulation and demodulation method |
CN110346764B (en) * | 2019-08-21 | 2022-03-29 | 上海无线电设备研究所 | MIMO radar target distance angle decoupling method |
CN110687937B (en) * | 2019-10-14 | 2021-09-28 | 东北大学 | Water tank liquid level control method based on multivariable generalized minimum variance decoupling control |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104297734A (en) * | 2014-10-20 | 2015-01-21 | 西安电子科技大学 | Deception interference rejection method for MIMO radar based on frequency diversity array |
CN104931948A (en) * | 2015-05-25 | 2015-09-23 | 西安电子科技大学 | FDA radar first receiving scheme improvement method based on ordinary beam scanning |
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2016
- 2016-01-28 CN CN201610058784.2A patent/CN105699953B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104297734A (en) * | 2014-10-20 | 2015-01-21 | 西安电子科技大学 | Deception interference rejection method for MIMO radar based on frequency diversity array |
CN104931948A (en) * | 2015-05-25 | 2015-09-23 | 西安电子科技大学 | FDA radar first receiving scheme improvement method based on ordinary beam scanning |
Non-Patent Citations (2)
Title |
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Joint Range and Angle Estimation Using MIMO Radar With Frequency Diverse Array;Jingwei Xu et al.;《IEEE TRANSACTIONS ON SIGNAL PROCESSING》;20150701;第63卷(第13期);第3396-3409页 * |
一类最小方差无失真响应波束的形成方法;邵朝 等;《西安邮电大学学报》;20140531;第19卷(第3期);第22-25页 * |
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Inventor after: Zhu Shengqi Inventor after: Xu Jingwei Inventor after: Lan Lan Inventor after: Liao Guisheng Inventor after: Wang Chenghao Inventor after: Feng Yang Inventor before: Liao Guisheng Inventor before: Xu Jingwei Inventor before: Lan Lan Inventor before: Wang Chenghao Inventor before: Feng Yang |
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Effective date of registration: 20190627 Address after: 215300 No. 58 new energy road, Yushan Town, Kunshan, Suzhou, Jiangsu Patentee after: Kunshan Yu Yu Information Technology Co., Ltd. Address before: No. 2 Taibai Road, Xi'an, Shaanxi Province, Shaanxi Patentee before: Xidian University |